ULTRASONIC THICKNESS GAUGES & LEAK DETECTORS

CYGNUS CATALOGUE 2015

ULTRASONIC THICKNESS GAUGES & LEAK DETECTORS

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Cygnus Catalogue (Iss.4 April 2015)

Cygnus CATALOGUESurface Thickness Gauges

CONTENTS Page

Cygnus 2 Hands Free 2Cygnus 2+ Hands Free 3Cygnus 4 General Purpose 4Cygnus 4+ General Purpose 5Cygnus 3 Data Logger 6Cygnus 1 Intrinsically Safe ATEX 7Cygnus Heavy Duty 8

Subsea Thickness Gauges, Probes & LeadsCygnus DIVE Mk2 9-11Cygnus Underwater 12Cygnus ROV Mountable 2/4 km 13-14

Subsea Thickness Gauges Cygnus MINI ROV Mountable 15

Thickness Gauge Probes, Spares & AccessoriesGuide to Cygnus Probes 16Spare Probe Leads 17Spare Knurled Rings & Membranes 18Accessories 19Probes for Cygnus Supported Products 20-21Spare Parts for Cygnus Products 21-22

Leak Detection EquipmentCygnus Hatch Sure 23Cygscope R and RD (not for sale in UK) 24

Guide to Serial Numbers for Cygnus Gauges 25

Leak Detection Equipment

Surface Thickness Gauges, Probes & Leads

Cygnus 3 Data Logger

Cygnus ROV Mountable 2000 m / 4000 m

Cygnus MINI ROV Mountable

Cygnus HATCH SURE CygScope R CygScope RD

Cygnus 1 Intrinsically Safe ATEX

Cygnus Heavy Duty

Cygnus DIVE Cygnus Underwater

Cygnus 2 Hands Free

Cygnus 2+ Hands Free

Cygnus 4 General Purpose

Cygnus 4+ General Purpose

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Cygnus 2 HANDS FREEMultiple Echo Ultrasonic Thickness GaugeThe Cygnus 2 HANDS FREE is housed in an extremely tough, rubber sealed enclosure with in-built display and extra durable buttons. Designed for use in rope access or belt mounted applications where the end-mounted organic LED display can be easily read whilst taking measurements. The Cygnus 2 is supplied in a protective carry case.

Cygnus 2 HANDS FREE Kit Order CodeCygnus 2 HANDS FREE Mk5 Ultrasonic Thickness Gauge Kit 050-2000/5Kit contents: Cygnus 2 HANDS FREE Ultrasonic Thickness Gauge (UTG), batteries (3 x AA), steel test block, ultrasonic couplant, membrane couplant, accessory pouch, neck strap & fixings, wrist strap, operation manual and carry case.(The gauge has a Lemo 1 connector)Please select your probe & lead from the lists below:

Single Crystal Probes for Cygnus 2 HANDS FREE Gauges Order Code

Probe S2C Single 2.25MHz 13mm with BNC connector 004-9500Probe S2D Single 2.25MHz 19mm with BNC connector 004-9502Probe S3C Single 3.5MHz 13mm with BNC connector 004-9504Probe S5C Single 5MHz 13mm with BNC connector 004-9508lead for use with the above single crystal probes & a Cygnus 2:Probe Lead Lemo 1 - BNC 1.4m (4'6") 004-0406

Probe S5A Single 5MHz 6mm with Single Lemo 00 connector 004-9507lead for use with the S5A probe & a Cygnus 2:Probe Lead Single Lemo 1 - Single Lemo 00 1.35 m (4'6") 004-0401

Right Angle Probe for Cygnus 2 HANDS FREE Gauges Order Code

Right Angle Probe 2.25MHz 13mm (1/2") Lemo 1(integral cable) 001-9387Right Angle Probe 3.5MHz 13mm (1/2") Lemo 1 (integral cable) 001-9389Right Angle Probe 5.0MHz 6mm (1/4") Lemo 1 (integral cable) 001-9390

Marinised (underwater) Probes for Cygnus 2 HANDS FREE Gauges Order Code(Please add Marinised Cable length as required for all Marinised Probe orders. Cable includes a Lemo 1 connector to connect with the gauge)

Marinised Probe S2C 2.25MHz 13mm 002-9387Marinised Probe S2D 2.25MHz 19mm 002-9388Marinised Probe S3C 3.5MHz 13mm 002-9389CABLE Marinised Underwater priced per metre 001-0434(60m max. length for "S2-" (2.25MHz) probes, for other frequencies please contact Cygnus)

Accessories for Cygnus 2 HANDS FREE Order CodeBelt Clip with fixing for Mk5 gauges 050-0100Neck Strap with fixings for Mk5 gauges 050-0115(supplied as part of gauge kit)

Hand Strap with fixing for Mk5 Gauges 050-0110(supplied as part of gauge kit)

For Spare Leads see page 17 & for Spare Knurled Rings & Membranes page 18

(All Probes are supplied with 20 membranes & membrane key)

(All right angle probes are supplied with 1.35 m integral probe lead with a Lemo 1 connector, 20 membranes & membrane key)

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Cygnus 2+ HANDS FREEMulti-Mode Ultrasonic Thickness GaugeAll the benefits of the Cygnus 2, plus it can be used in 3 measuring modes: * Multiple Echo with Single Crystal probes * Echo-Echo with Twin Crystal probes * Single Echo with Twin Crystal probes

Cygnus 2 + HANDS FREE Kit Order CodeCygnus 2+ HANDS FREE Mk5 Ultrasonic Thickness Gauge Kit 050-2500/5Kit contents: Cygnus 2 + HANDS FREE Ultrasonic Thickness Gauge (UTG), batteries (3 x AA), steel test block, ultrasonic couplant, membrane couplant, accessory pouch, neck strap & fixings, wrist strap, operation manual and carry case.(The gauge has a Twin Lemo 00 connector)Please select your probe & lead from the lists below:

Single Crystal Probes for Cygnus 2 + HANDS FREE Gauges Order Code

Probe S2C Single 2.25MHz 13mm with BNC connector 004-9500Probe S2D Single 2.25MHz 19mm with BNC connector 004-9502Probe S3C Single 3.5MHz 13mm with BNC connector 004-9504Probe S5C Single 5MHz 13mm with BNC connector 004-9508lead for use with the above single crystal probes & a Cygnus 2 + :Probe Lead Twin Lemo 00 to BNC 1.35m (4'6") 004-0410

Probe S5A Single 5MHz 6mm with Single Lemo 00 connector 004-9507lead for use with the S5A probe & a Cygnus 2 + :Probe Lead Twin Lemo 00 to Single Lemo 00 1.4m (4'6") 004-0412

Twin Crystal Probes for Cygnus 2+ HANDS FREE gaugesProbe T2C Twin 2MHz 13mm (1/2") with Twin Lemo 00 connector 004-9550Probe T5B Twin 5MHz 8mm (1/3") with Twin Lemo 00 connector 004-9555lead for use with the above twin crystal probes & a Cygnus 2 + :Probe Lead Twin Lemo 00 to Twin Lemo 00 1.35m (4'6") 004-0411

Probe T7A Twin 7.5MHz 5mm (3/6") integral cable Twin Lemo 00 004-9575

4 Step Test Block for use with Twin Crystal Probes (non-discountable items)4 Step Steel Test Block, metric 2.5 - 20mm 001-48584 Step Steel Test Block, imperial 0.1 - 0.75 inch 001-4859

Right Angle Probe for Cygnus 2 + HANDS FREE Gauges Order Code

Right Angle Single Crystal Probe 2.25MHz 13mm (1/2") Twin Lemo 00 001-9420Right Angle Single Crystal Probe 3.5MHz 13mm (1/2") Twin Lemo 00 001-9422Right Angle Single Crystal Porbe 5MHz 6mm (1/2") Twin Lemo 00 001-9424

Accessories for Cygnus 2 + HANDS FREE Order CodeBelt Clip with fixing for Mk5 gauges 050-0100Neck Strap with fixings for Mk5 gauges 050-0115(supplied as part of gauge kit)




(All right angle probes are supplied with 1.35 m integral probe lead with a twin Lemo 00 connector, 20 membranes & membrane key)

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Cygnus 4 GENERAL PURPOSEMultiple Echo Ultrasonic Thickness GaugeA compact general purpose Ultrasonic Thickness Gauge (UTG) giving accurate, error-checked through-coating measurements using our Multiple Echo technology. Highly versatile, can be used either right or left handed, in most industrial or shipping applications. The LCD display is easily read outdoors and is perfect for use in all light conditions. Vibration alert settings for user feedback.

Cygnus 4 GENERAL PURPOSE Kit Order CodeCygnus 4 GENERAL PURPOSE Mk5 Ultrasonic Thickness Gauge kit 050-4000/5Kit contents: Cygnus 4 GENERAL PURPOSE Ultrasonic Thickness Gauge (UTG), batteries (3 x AA), steel test block, ultrasonic couplant, accessory pouch, neck strap & fixings, wrist strap, operation manual & carry case. (The gauge has a Lemo 1 connector)Please select your probe & lead from the lists below:

Probes for Cygnus 4 GENERAL PURPOSE Gauges Order Code

Probe S2C Single 2.25MHz 13mm with BNC connector 004-9500Probe S2D Single 2.25MHz 19mm with BNC connector 004-9502Probe S3C Single 3.5MHz 13mm with BNC connector 004-9504Probe S5C Single 5MHz 13mm with BNC connector 004-9508lead for use with the above single crystal probes & a Cygnus 4Probe Lead Lemo 1 - BNC 1.4m (4'6") 004-0406

Probe S5A Single 5MHz 6mm with Single Lemo 00 connector 004-9507lead for use with the S5A probe & a Cygnus 4Probe Lead Single Lemo 1 - Single Lemo 00 1.35 m (4'6") 004-0401

Right Angle Probes for Cygnus 4 GENERAL PURPOSE Gauges Order Code


Marinised (underwater) Probes for Cygnus 4 GENERAL PURPOSE Gauges Order Code(Please add Marinised Cable length as required for all Marinised Probe orders. Cable includes a Lemo 1 connector to connect with the gauge)

Marinised Probe S2C 2.25MHz 13mm 002-9387Marinised Probe S2D 2.25MHz 19mm 002-9388Marinised Probe S3C 3.5MHz 13mm 002-9389CABLE Marinised Underwater priced per metre 001-0434(60m max. length for "S2-" (2.25MHz) probes, for other frequencies please contact Cygnus)

Accessories for Cygnus 4 GENERAL PURPOSE Order CodeBelt Clip with fixing for Mk5 gauges 050-0100Neck Strap with fixings for Mk5 gauges 050-0115(supplied as part of gauge kit)




(All right angle probes are supplied with 1.35 m integral probe lead with a Lemo 1 connector, 20 membranes & membrane key)

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Cygnus 4+ GENERAL PURPOSEMulti-Mode Ultrasonic Thickness Gauge

All the benefits of the Cygnus 4, plus A-Scan display, linear data logging and the gauge can be used in 3 measuring modes: * Multiple Echo with Single Crystal probes * Echo-Echo with Twin Crystal probes * Single Echo with Twin Crystal probes

Cygnus 4 + GENERAL PURPOSE Kit Order CodeCygnus 4+ GENERAL PURPOSE Mk5 Ultrasonic Thickness Gauge Kit 050-4500/5Kit contents: Cygnus 4 + GENERAL PURPOSE Ultrasonic Thickness Gauge (UTG), batteries (3 x AA), steel test block, ultrasonic couplant, membrane couplant, accessory pouch, neck strap & fixings, wrist strap, SD card, CygLink software, USB data cable, operation manual and carry case. (The gauge has a Twin Lemo 00 connector)Please select your probe & lead from the lists below:

Data Logging upgrade for Cygnus 4+ 050-4520adds grid logging & radial points facility

Probes for Cygnus 4 + HANDS FREE Gauges Order Code

Probe S2C Single 2.25MHz 13mm with BNC connector 004-9500Probe S2D Single 2.25MHz 19mm with BNC connector 004-9502Probe S3C Single 3.5MHz 13mm with BNC connector 004-9504Probe S5C Single 5MHz 13mm with BNC connector 004-9508lead for use with the above single crystal probes & a Cygnus 4:Probe Lead Twin Lemo 00 to BNC 1.35m (4'6") 004-0410

Probe S5A Single 5MHz 6mm with Single Lemo 00 connector 004-9507lead for use with the S5A probe & a Cygnus 4 + :Probe Lead Twin Lemo 00 to Single Lemo 00 1.4m (4'6") 004-0412

Twin Crystal Probes for Cygnus 4+ HANDS FREE gaugesProbe T2C Twin 2MHz 13mm (1/2") with Twin Lemo 00 connector 004-9550Probe T5B Twin 5MHz 8mm (1/3") with Twin Lemo 00 connector 004-9555lead for use with the above twin crystal probes & a Cygnus 4 + :Probe Lead Twin Lemo 00 to Twin Lemo 00 1.35m (4'6") 004-0411

Probe T7A Twin 7.5MHz 5mm (3/6") integral cable Twin Lemo 00 004-9575

4 Step Test Block for use with Twin Crystal Probes (non-discountable items)4 Step Steel Test Block, metric 2.5 - 20mm 001-48584 Step Steel Test Block, imperial 0.1 - 0.75 inch 001-4859

Right Angle Probes for Cygnus 4 + GENERAL PURPOSE Gauges Order Code

Right Angle Single Crystal Probe 2.25MHz 13mm (1/2") Twin Lemo 00 001-9420Right Angle Single Crystal Probe 3.5MHz 13mm (1/2") Twin Lemo 00 001-9422Right Angle Single Crystal Porbe 5MHz 6mm (1/2") Twin Lemo 00 001-9424

General Spares for Cygnus 4 + GENERAL PURPOSE Order CodeMini USB cable for data transfer from Cygnus 4+ & 6+ Gauge 050-0120Neck Strap with fixings for Mk5 gauges 050-0115Hand Strap with fixing for Mk5 Gauges 050-0110(the above 3 accessories are supplied as part of the gauge kit)Belt Clip with fixing for Mk5 gauges 050-0100



(All right angle probes are supplied with 1.35 m integral probe lead with a twin Lemo 00 connector, 20 membranes & membrane key)

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Cygnus 3 DATA LOGGERMultiple Echo Ultrasonic Thickness Gauge

The Cygnus 3 Data Logger Ultrasonic Thickness Gauge (UTG) provides a simple yet versatile method for logging thickness measurements through protective coatings.

It is flexible and easy to use with straight forward menu operation. Three data logging modes provide simple solutions to recording various geometries such as tanks, cylinders, pipes and plant. The gauge interfaces with a PC using Cygnus Data Logger Manager Software, which is Windows® compatible and has internal data storage on an SD Card for security.

Cygnus 3 DATA LOGGER Kits Order CodeCygnus 3 DATA LOGGER UTG Kit with 2.25MHz 13mm Probe 003-7154/4Kit contents: Cygnus 3 DATA LOGGER Ultrasonic Thickness Gauge (UTG), batteries (2 x AA), S2C Probe 2.25MHz 13 mm (1/2"), probe lead, 20 membranes, membrane key, membrane couplant, steel test block, ultrasonic couplant, accessory pouch, protective silicone sleeve, neck strap, data logging software for Windows ®, USB interface cable, operation manual and carry case.

Cygnus 3 DATA LOGGER UTG Kit, without Probe 003-9954/4Kit contents: As above but without probe. Please select probe from list below

Probes for Cygnus 3 DATA LOGGER Gauges Order Code

Probe S2C 2.25 MHz 13 mm (1/2") with BNC - Lemo 1 cable 004-9310Probe S2D 2.25 MHz 19mm (3/4") with BNC - Lemo 1 cable 004-9311Probe S3C 3.5 MHz 13 mm (1/2") with BNC - Lemo 1 cable 004-9313Probe S5A 5.0 MHz 6 mm (1/4") with Lemo 00 - Lemo 1 cable 004-9314Probe S5C 5.0 MHz 13 mm (1/2") with BNC - Lemo 1 cable 004-9316

Right Angle Remote Probes for Cygnus 3 DATA LOGGER Gauges Order Code


Marinised (underwater) Probes for Cygnus 3 DATA LOGGER Gauges Order Code(Please add Marinised Cable length as required for all Marinised Probe orders. Cable includes a Lemo 1 connector to connect with the gauge)Marinised Probe S2C 2.25MHz 13mm 002-9387Marinised Probe S2D 2.25MHz 19mm 002-9388Marinised Probe S3C 3.5MHz 13mm 002-9389CABLE Marinised Underwater priced per metre 001-0434(60m max. length for "S2-" (2.25MHz) probes, for other frequencies please contact Cygnus)

General Spares for Cygnus 3 DATA LOGGER Order CodeProbe Lead Lemo 1 - BNC 1.4m (4'6") 004-0406Probe Lead Single Lemo 1 - Single Lemo 00 1.35 m (4'6") 004-0401Silicone Sleeve for Cygnus 3 DATA LOGGER Gauge 003-4835Belt Clip for Cygnus 2/3/4 Gauges 002-4836/4USB Data Cable for Cygnus 3 DATA LOGGER 003-8215


(All Probes are supplied with 1.4 m probe lead (connectors are specified), 20 membranes, membrane key & membrane couplant.)

(All Probes are supplied with 1.35 m probe lead (connectors are specified), 20 membranes & membrane key)

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Cygnus 1 INTRINSICALLY SAFE ATEXMultiple Echo Ultrasonic Thickness Gauge

A tough, ruggedised Ultrasonic Thickness Gauge (UTG) designed for safe use in potentially explosive environments. The Cygnus 1 INTRINSICALLY SAFE ATEX uses our Multiple Echo technology to take thickness measurements through protective coatings. It is supplied ready to use as a complete kit in a protective carry case with 2 rechargeable batteries.

ATEX Certification:Group II Category 1G Ex ia IIC T6 Ga (Tamb = 0C to 45C)Group I Category M1 Ex ia I MaCertificate No: BAS00ATEX1108

Nato Stock No: 5220-99-234-4651

Cygnus 1 INTRINSICALLY SAFE ATEX Kits Order CodeCygnus 1 INTRINSICALLY SAFE ATEX Kit with 2.25MHz 13mm Probe 001-7121/3Kit contents: Cygnus 1 INTRINSICALLY SAFE ATEX Certified Mk 3 Ultrasonic Thickness Gauge (UTG), 2 rechargeable batteries, S2C Probe 2.25MHz 13 mm (1/2") with nose cone, torque bar, 20 membranes, membrane key, membrane couplant, steel test block, ultrasonic couplant, battery charger, calibration jumper lead, trim tool, hex key, spare 'O'-rings, operation manual and carry case.Cygnus 1 INTRINSICALLY SAFE ATEX Kit, without Probe 001-9921/3Kit contents: As above but without probe. Please select probe from list below

Probes for Cygnus 1 INTRINSICALLY SAFE (IS) ATEX Gauges Order Code(All Probes are supplied as nose cone assembly with 1 m cable, and with torque bar, 20 membranes and membrane key.)Probe S2C 2.25 MHz 13 mm (1/2") for Cygnus 1 IS ATEX Mk 3 001-9412-ATEXProbe S2D 2.25 MHz 19 mm (3/4") for Cygnus 1 IS ATEX Mk 3 001-9411-ATEXProbe S3C 3.5 MHz 13 mm (1/2") for Cygnus 1 IS ATEX Mk 3 001-9413-ATEXProbe S5C 5.0 MHz 13 mm (1/2") for Cygnus 1 IS ATEX Mk 3 001-9344-ATEXProbe S5A 5.0 MHz 6 mm (1/4") for Cygnus 1 IS ATEX Mk 3 001-9345-ATEX

Right Angle Probes for Cygnus 1 INTRINSICALLY SAFE (IS) ATEX Gauges Order Code(All Right Angle Probes are supplied as nose cone assembly with 1 m cable, and with torque bar, 20 membranes and membrane key.)Right Angle Probe 2.25 MHz 13 mm for Cygnus 1 IS ATEX Mk 3 001-9403Right Angle Probe 3.5 MHz 13 mm for Cygnus 1 IS ATEX Mk 3 001-9405Right Angle Probe 5.0 MHz 6 mm for Cygnus 1 IS ATEX Mk 3 001-9406Right Angle Probe 5.0 MHz 13 mm for Cygnus 1 IS ATEX Mk 3 001-9407

General Spares for Cygnus 1 INTRINSICALLY SAFE (IS) ATEX Order CodeBattery for Cygnus 1 INTRINSICALLY SAFE ATEX Gauge Mk 3 001-1505-ATEXT6 Rated NiMH Battery for ATEX Gauges from Serial Number 3232. Supplied Uncharged.Battery Charger for Cygnus UW / IS Mk 3/4 (UK Mains Plug) 001-1514Battery Charger for Cygnus UW / IS Mk 3/4 (US Mains Plug) 001-1515Battery Charger for Cygnus UW / IS Mk 3/4 (EU Mains Plug) 001-1516Calibration Jumper Lead for Cygnus 1 IS, UW & HD Gauges 001-0410Calibration Trim Tool 001-2600Hex Key for Cygnus 1 INTRINSICALLY SAFE Gauge 001-2619Nose Cone Torque Bar 001-2620'O' Ring Pack for Cygnus 1 IS/ROV Gauges Mk 3/4 001-3713


For Probes for Cygnus 1 INTRINSICALLY SAFE Mk 2 or Mk 1 (or below Serial No. 3232) see Probes for Cygnus Supported Products 20-21

For Batteries & Chargers for Cygnus 1 INTRINSICALLY SAFE Mk 2 or Mk 1 (or below Serial No. 3232) see Spare Parts for Cygnus Supported Products page 21-22

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Cygnus HEAVY DUTYMultiple Echo Ultrasonic Thickness Gauge

A tough, ruggedised Ultrasonic Thickness Gauge (UTG) using Cygnus Multiple Echo technology, designed for use in demanding environments. The mechanical design of the Cygnus Heavy Duty has been proved and improved over nearly 30 years. This hardy and reliable tool is supplied ready to use as a complete kit in a protective carry case.

Nato Stock No: 5220-99-075-8576

Cygnus HEAVY DUTY Kits Order CodeCygnus HEAVY DUTY UTG Kit with 2.25MHz 13mm Probe 001-7111/4Kit contents: Cygnus HEAVY DUTY Ultrasonic Thickness Gauge (UTG), battery pack, S2C Probe 2.25MHz 13 mm (1/2") with nose cone, torque bar, 20 membranes, membrane key, membrane couplant, steel test block, ultrasonic couplant, calibration jumper lead, spare 'O"-rings, operation manual and carry case.Cygnus HEAVY DUTY UTG Kit, without Probe 001-9911/4Kit contents: As above but without probe. Please select probe from list below

Probes for Cygnus HEAVY DUTY (HD) Gauges Order Code(All Probes are supplied as nose cone assembly with 1 m cable, and with torque bar, 20 membranes and membrane key.)Probe S2C 2.25 MHz 13 mm (1/2") for Cygnus HEAVY DUTY 001-9330Probe S2D 2.25 MHz 19 mm (3/4") for Cygnus HEAVY DUTY 001-9332Probe S3C 3.5 MHz 13 mm (1/2") for Cygnus HEAVY DUTY 001-9355Probe S5C 5.0 MHz 13 mm (1/2") for Cygnus HEAVY DUTY 001-9334Probe S5A 5.0 MHz 6 mm (1/4") for Cygnus HEAVY DUTY 001-9336

Right Angle Probes for Cygnus HEAVY DUTY (HD) Gauges Order Code(All Right Angle Probes are supplied as nose cone assembly with 1 m cable, and with torque bar, 20 membranes and membrane key.)Right Angle Probe 2.25 MHz 13 mm for Cygnus HEAVY DUTY 001-9367Right Angle Probe 3.5 MHz 13 mm for Cygnus HEAVY DUTY 001-9369Right Angle Probe 5.0 MHz 13 mm for Cygnus HEAVY DUTY 001-9371Right Angle Probe 5.0 MHz 6 mm for Cygnus HEAVY DUTY 001-9370

General Spares for Cygnus HEAVY DUTY (HD) Order CodeBattery Insert Plate (3 x AA) for Cygnus HEAVY DUTY Mk 3/4 001-3723Calibration Jumper Lead for Cygnus 1 IS, UW & HD Gauges 001-0410Calibration Trim Tool 001-2600Nose Cone Torque Bar 001-2620'O' Ring Pack for Cygnus HD Gauge 001-3718


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Cygnus DIVE Wrist-Mountable Underwater Thickness GaugeDesigned for the professional diver the Cygnus DIVE, depth rated to 300 metres, is accurate, reliable and easy to use. The Cygnus DIVE is worn on the diver's forearm, availing an invaluable free hand while performing the thickness survey. Made from tough glass-filled resin, the DIVE can withstand the knocks and bumps of the commercial diving environment. A large, very bright colour AMOLED display shows the thickness measurements in big numbers along with a live A-scan for verification. Power is supplied by a replaceable, rechargeable, Lithium-Ion battery pack that gives up to 11 hours continuous measurement. The ultrasonic probe is connected by a coiled double jacket cable and rugged locking connector. Now with the option of Single-Echo Mode for use with a Twin Crystal Probe, ideal for use on extermely heavy corrosion & anchor chain. An optional data logging feature is available for storing up to 5000 measurements and A-Scans. CygLink v4. provides surface computer based viewing and data logging. The Topside Repeater unit with Video On-Screen Display option allows the thickness measurements to be overlaid onto the monitor screen / video recording of the survey. HelmetView provides a helmet-mounted remote display of thickness measurements.

Cygnus DIVE Kits (see next page for Topside Kit options) Order CodeCygnus DIVE Mk2 UTG Kit with S2C 2.25 MHz 13 mm Probe 001-7210/2Kit contents: Cygnus DIVE Ultrasonic Thickness Gauge (UTG), now with bright AMOLED Display, Probe S2C 2.25MHz 13 mm (1/2"), 2 rechargeable batteries, battery charger, screen protector, silicone grease, lanyard, spare membranes, membrane key, membrane couplant, steel test block, ultrasonic couplant,

Cygnus DIVE Mk2 UTG Kit, without Probe 001-7200/2Kit contents: As above but without probe. Please select probe from list below

Cygnus Data Logging DIVE Mk2 UTG Kit with S2C Probe 001-7211/2Kit contents: Cygnus Data Logging DIVE Ultrasonic Thickness Gauge (UTG), now with bright AMOLED display, Probe S2C 2.25MHz 13 mm (1/2"),Cygnus CygLink software on USB flash drive, Cygnus DIVE Data Logger (Fischer) direct to PC (USB) lead, Software enabler key (on USB flash drive), 2 rechargeable batteries, battery charger, screen protector, silicone grease, lanyard, spare membranes, membrane key, membrane couplant, steel test block, ultrasonic couplant, operation manual and carry case.

Cygnus Data Logging DIVE Mk2 UTG Kit, without Probe 001-7201/2Kit contents: As above but without probe. Please select probe from list below

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Cygnus DIVEWrist-Mountable Underwater Thickness Gauge

Surface/Topside Display Options for Cygnus DIVE Mk2 Gauge Order Code

TOPSIDE REPEATER (TSR) Kit for Cygnus DIVE 001-7221/4

TOPSIDE REPEATER (TSR) Kit with Video OSD for Cygnus DIVE 001-7218/1

Surface computer logging feature for Cygnus DIVE 001-7220

Umbilical cable for DIVE / UW / ROV to Topside (per metre) 001-0415supplied with Umbilical (9-way D) to PC (USB) Link Lead for CygLink

Upgrade Kit for Cygnus DIVE, to add Topside Repeater (TSR) Display UnitKit contents: Cygnus Topside Repeater display unit, Silicone sleeve, Umbilical (9-way D) to TSR (Lemo) link lead, Cygnus DIVE (Fischer) to (9-way D) topside umbilical connectors, 2 x AA batteries.Please add to order: Umbilical cable (001-0415) & specify length.

Upgrade Kit for Cygnus DIVE, to add Topside Repeater (TSR) Display Unit with Video On-Screen Display (OSD)Kit contents: Cygnus Topside Repeater display unit, Silicone sleeve, Umbilical (9-way D) to TSR (Lemo) link lead, Cygnus DIVE (Fischer) to (9-way D) topside umbilical connectors, 2 BNC cables with RCA phono adapters, DC power supply 12 V universal plug-in. Please add to order: Umbilical cable (001-0415) & specify length.

Upgrade Kit for Cygnus DIVE, to add CygLink Surface Computer Display with Computer Data Logging FacilityKit contents: Umbilical (9-way D) to computer (USB) link lead & Cygnus DIVE (Fischer) to (9-way D) topside umbilical connectorsThe CygLink software is available to download from our website, alternatively it can be supplied on a USB on requestPlease add to order: Umbilical cable (001-0415) & specify length.

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Cygnus DIVEWrist-Mountable Underwater Thickness Gauge

Single Crystal Probes for Cygnus DIVE Gauge (Multiple Echo Mode) Order Code(All Single Crystal Probes have integral coiled double-jacket cable and rugged locking connector, and are supplied with membrane key and a pack of 20 membranes.)Probe S2C Single Crystal 2.25 MHz 13 mm (1/2") for DIVE 001-7230Probe S3C Single Crystal 3.5 MHz 13 mm (1/2") for DIVE 001-7231Probe S5C Single Crystal Probe 5.0 MHz 13 mm (1/2") for DIVE 001-7232Probe S5A Single Crystal 5.0 MHz 6 mm (1/4") for DIVE 001-7233

Twin Crystal Probes for Cygnus DIVE Gauge (Single Echo Mode) Order CodeProbe T5B Twin Crystal 5 MHz 8 mm for Cygnus DIVE Mk2 001-7235Probe T2C Twin Crystal 2 MHz 13 mm for Cygnus DIVE Mk2 001-7236

HelmetView for Cygnus DIVE Gauge Order Code

HelmetView MK2 Remote Display Kit 001-7224/2An OLED display, integrated link lead to Cygnus DIVE (Fischer) and mounting brackets for Kirby Morgan helmets, to display the thickness measurement in front of a diver's lens. (Suitable for use with DIVE Mk1 (orange gauge))

Splitter Cable for Cygnus DIVE HelmetView & Surface Display 001-7270Splitter (Y) cable that enables both HelmetView (Fischer) and an umbilical cable (Fischer) for Topside display options to be connected to the Cygnus DIVE gauge (Fischer).

General Spares for Cygnus DIVE Order Code

CYGLINK Data Logging software upgrade for Cygnus DIVE Gauge 001-7219/1Upgrade Kit for Cygnus DIVE Ultrasonic Thickness Gauge (UTG), to add Data Logging FacilityKit contents: Cygnus CygLink Software on USB Flash Drive, Cygnus DIVE Data Logger to USB Lead Software Enabler Key (on USB Flash Drive)Cygnus DIVE (Fischer) direct to computer (USB) Link Lead 001-7271Umbilical (9-way D) to PC (USB) Link Lead for CygLink 001-7262Umbilical (9-way D) to TSR Display Unit (Lemo) Link Lead 001-0426Video Cables and Adapters for Topside Repeater with OSD 001-0442Cygnus DIVE (Fischer)-(9-way D) topside umbilical connectors 001-7260Cygnus DIVE Battery 001-7250Battery Charger for Cygnus DIVE (UK Mains Plug) 001-7251-UKBattery Charger for Cygnus DIVE (EU Mains Plug) 001-7251-EUBattery Charger for Cygnus DIVE (US Mains Plug) 001-7251-USScreen Protector for Cygnus DIVE 001-7263Replacement Lanyard for Cygnus DIVE 001-7257Operation Manual for Cygnus DIVE on USB Flash Drive 001-7256


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Cygnus UNDERWATERDiver-Held Underwater Thickness Gauge

Cygnus UNDERWATER Kits Order CodeCygnus UNDERWATER UTG Upgradeable Kit inc 2.25MHz 13mm Probe 001-7133/4Kit contents: Cygnus UNDERWATER Ultrasonic Thickness Gauge (UTG), 2 rechargeable batteries, S2C Probe 2.25 MHz 13 mm (1/2"), torque bar, 20 membranes, membrane key, membrane couplant, steel test block, ultrasonic couplant, lanyard, battery charger, calibration jumper lead, silicone (Molykote) grease, spare 'O'-rings, operation manual and carry case.Cygnus UNDERWATER UTG Upgradeable Kit, without Probe 001-9933/4Kit contents: As above but without probe. Please select probe from list belowProbes for Cygnus UNDERWATER Gauges Order Code(All Probes are supplied as nose cone assembly with 1 m cable, and with torque bar, 20 membranes and membrane key.)Probe S2C 2.25MHz 13mm(1/2") for Cygnus Underwater/MINI ROV 001-9340Probe S2D 2.25MHz 19mm(3/4") for Cygnus Underwater 001-9341Probe S3C 3.5MHz 13mm(1/2") for Cygnus Underwater 001-9357Probe S5C 5.0MHz 13mm(1/2") for Cygnus Underwater 001-9342Probe S5A 5.0MHz 6mm(1/4") for Cygnus Underwater 001-9343Fixed Head Probe 2.25MHz 13mm (1/2") for Cygnus Underwater 001-9320Surface/Topside Display Options for Cygnus UNDERWATER Gauge Order CodeUpgrade Kit 'A' (TSR) for Cygnus UNDERWATER 001-7133AKit contents: Cygnus Topside Repeater (TSR) display unit, 2 AA batteries, silicone sleeve, Cygnus UNDERWATER (4-way Impulse) to TSR (Lemo 1) data connection.(Please add to order: Cygnus UNDERWATER Umbilical cable (001-0415) and specify length.)Upgrade Kit 'B' (CygLink) for Cygnus UNDERWATER 001-7133BKit contents: CygLink Software, Cygnus UNDERWATER (4-way Impulse) to Topside (9-way D RS422) data connection, Isolated data converter (RS422/RS485 to USB).(Please add to order: Cygnus UNDERWATER Umbilical cable (001-0415) and specify length.)Umbilical cable for DIVE / UW / ROV to Topside (per metre) 001-0415supplied with Umbilical (9-way D) to PC (USB) Link Lead for CygLinkGeneral Spares for Cygnus UNDERWATER (UW) Order CodeBattery for Cygnus UNDERWATER Gauges Mk 3/4 001-1504Battery Charger for Cygnus UW / IS Mk 3/4 (UK Mains Plug) 001-1514Battery Charger for Cygnus UW / IS Mk 3/4 (US Mains Plug) 001-1515Battery Charger for Cygnus UW / IS Mk 3/4 (EU Mains Plug) 001-1516Calibration Jumper Lead for Cygnus 1 IS, UW & HD Gauges 001-0410'O' Ring Pack for Cygnus UNDERWATER Gauge 001-3711Kit contents: 20 x 'O'-ring type A, 40 x 'O'-ring type B and 20 x 'O'-ring type C.Spares Kit for Cygnus UNDERWATER Gauge 001-3715Kit contents: 'O'-rings (3 types: 20 x A; 40 x B; 20 x C), silicone (Molykote) grease, 20 polyurethane membranes & 1 membrane key for each probe size (6 mm, 13 mm & 19 mm) and membrane couplant.Impulse Connector 4-Way with Flying Lead 001-0418Impulse Connector 4-Way Blanking Plug 001-0419Isolated Data Converter (RS422/RS485 to USB) 001-8305CygLink Software and Underwater Gauge Manual on USB stick 001-8210Topside Interface Cable A (Lemo socket) to B (9-way D plug) 001-0416Topside Interface Cable B (9-way D socket) to A (Lemo plug) 001-0417

Fixed Head Probe

A tough underwater Ultrasonic Thickness Gauge (UTG) using our Multiple Echo technology, designed for divers undertaking subsea surveys. Pressure tested to 300 m depth and supplied ready to use as a complete kit in a protective carry case with 2 rechargeable batteries.

13


Cygnus ROV MOUNTABLE 2/4 kmMultiple Echo Ultrasonic Thickness Gauges

Available in 2000 m and 4000 m depth rated housings, these units are truly versatile and designed to operate in the harshest deepsea operating conditions. Dedicated software displays the time, date and thickness measurements on the surface which can be stored or logged. Alternatively, an optional Topside Repeater is available which has the facility to display readings remotely and overlay them onto a video signal which allows the measurements to be superimposed on the ROV camera's monitor screen.

Cygnus ROV MOUNTABLE 2000 m / 4000 m Kits Order CodeCygnus M5-ROV-2K 2000m ROV UTG Kit with 2.25MHz 13mm Probe 001-7149/5Kit contents: Cygnus ROV MOUNTABLE 2000 m Ultrasonic Thickness Gauge (UTG), S2C Probe 2.25 MHz 13 mm (1/2") with 5 m cable, power and data test cable, gauge (Subconn) to umbilical (flying) lead, 9-way D connector, 'K3' RS422 to RS232 converter, RS232 to USB serial interface cable, Cyglink data logging software, spare 1A fuses, 3 mm allen key, silicone grease, spare 'O'-rings, 20 membranes, membrane key, membrane couplant, steel test block, ultrasonic couplant, operation manual and carry case.Cygnus M5-ROV-2K 2000m ROV UTG Kit, without Probe 001-9949/5Kit contents: As above, but without probe. Please select probe from list below.Cygnus M5-ROV-4K 4000m ROV UTG Kit with 2.25MHz 13mm Probe 001-7145/5Kit contents: Cygnus ROV MOUNTABLE 4000 m Ultrasonic Thickness Gauge (UTG), S2C Probe 2.25 MHz 13 mm (1/2") with 5 m cable, power and data test cable, gauge (Subconn) to umbilical (flying) lead, 9-way D connector, 'K3' RS422 to RS232 converter, RS422/RS485 to USB converter, Cyglink data logging software, spare 1A fuses, 3 mm allen key, silicone grease, spare 'O"-rings, 20 membranes, membrane key, membrane couplant, steel test block, ultrasonic couplant, operation manual and carry case.Cygnus M5-ROV-4K 4000m ROV UTG Kit, without Probe 001-9945/5Kit contents: As above, but without probe. Please select probe from list below.

Probes for Cygnus ROV MOUNTABLE 2000 m / 4000 m Gauges Order Code(All Probes are supplied with 5 m cable (unless otherwise customised) and with 20 membranes and membrane key.)Probe S2C 2.25MHz 13mm for Cygnus ROV 2/4km (5m cable) 001-9393Probe S2C 2.25MHz 13mm for Cygnus ROV 2/4km (cust length) 001-9394Probe S2D 2.25MHz 19mm for Cygnus ROV 2/4km (5m cable) 001-9395For Probes to fit Cygnus ROV Probe Handlers see next page

14


Cygnus ROV MOUNTABLE 2/4 kmMultiple Echo Ultrasonic Thickness Gauges

Surface/Topside Display Option for Cygnus ROV MOUNTABLE Gauges Order Code

TOPSIDE REPEATER Kit with Video OSD for Cygnus ROV 2/4km 001-7183/4Kit contents: Cygnus Topside Repeater (TSR) display unit with on-screen display facility, Silicone sleeve, TSR (Lemo) to Umbilical (flying tails) link lead, 2 BNC video leads with RCA phono connectors, DC power supply 12 V with universal plug-in.(On-screen video overlay is suitable for connecting into composite video feeds, PAL or NTSC.)

Cygnus ROV Probe Handlers Order Code

Cygnus G1 Inspection ROV PROBE HANDLER, without Probe 001-8351

Cygnus S1 Hull Inspection ROV PROBE HANDLER, without Probe 001-8331

Cygnus W1 Work Class ROV PROBE HANDLER, less Probe & Handle 001-8311Fishtail Manipulator Handle for Cygnus W1 PROBE HANDLER 001-83163/4" T Bar Manipulator Handle for Cygnus W1 PROBE HANDLER 001-83141/2" T-Bar Manipulator Handle for Cygnus W1 PROBE HANDLER 001-8315

Probes for Cygnus ROV Probe Handlers Order Code

Probe S2C 2.25MHz 13mm for W1 & ROV MOUNTABLE 2/4km 5m Cable 001-8318Probe S2C 2.25MHz 13mm for G1 & ROV MOUNTABLE 2/4km 1m Cable 001-8355Probe S2C 2.25MHz 13mm for S1 & ROV MOUNTABLE 2/4km 1m Cable 001-8335

General Spares for Cygnus ROV MOUNTABLE 2000 m / 4000 m Gauges Order Code

RS232 to USB Serial interface cable 003-0422Isolated Data Converter RS422 to RS232 Model 'K3' 001-8308CygLIink Topside Data Logging Software for Cygnus M5-ROV 003-8213Video Cables and Adapters for Topside Repeater with OSD 001-0442Power & Data Connector for M5-ROV with flying lead 001-0431Data Test & Power Cable RS232/422 for use with M5-ROV's 001-0439Umbilical cable connectors for Mk5 ROV Mountable 001-7185


For Probes for Cygnus ROV Mountable 1000 m / 3000 m Gauges see Probes for Cygnus Supported Products page 20-21

G1

S1

W1

15


Cygnus MINI ROV MOUNTABLEMultiple Echo Ultrasonic Thickness Gauge

Cygnus MINI ROV Mountable Kits (Pressure tested to 500 m) Order CodeCygnus MINI 500m ROV UTG Kit with 2.25 MHz 13 mm Probe 001-7144/4Kit contents: Cygnus MINI ROV Mountable Ultrasonic Thickness Gauge (UTG), S2C Probe 2.25 MHz 13 mm (1/2") with 1 m cable, power and data test cable, gauge (4-way 'Impulse' connector) to umbilical (flying) lead, 'Impulse' blanking plug, 9-way D connector, K3' RS422 to RS232 converter, RS232 to USB Serial interface cable, Cyglink data logging software, silicone ('Molykote') grease, spare 'O'-rings, torque bar, 20 membranes, membrane key, membrane couplant, steel test block, ultrasonic couplant, operation manual and carry case.

Cygnus MINI ROV 500m UTG Kit, without Probe 001-9944/4Kit contents: As above but without probe. Please select probe from list belowProbes for Cygnus MINI ROV Mountable Gauge Order Code(All Probes are supplied as nose cone assembly with 1 m cable, and with torque bar, 20 membranes and membrane key.)Probe S2C 2.25MHz 13mm(1/2") for Cygnus Underwater/MINI ROV 001-9340Probe S2D 2.25MHz 19mm for Cygnus MINI ROV MOUNTABLE 003-9410Cygnus ROV Probe Handlers and Probes Order CodeCygnus G1 Inspection ROV PROBE HANDLER, without Probe 001-8351Probe S2C 2.25MHz 13mm for G1 & MINI ROV (1m cable) 001-8354Cygnus S1 Hull Inspection ROV PROBE HANDLER, without Probe 001-8331Probe S2C 2.25MHz 13mm for S1 & MINI ROV (1m cable) 001-8334Surface/Topside Display Option for Cygnus MINI ROV Mountable Gauge Order CodeTOPSIDE REPEATER Kit with Video OSD for Cygnus MINI ROV 001-7153/4Kit contents: Cygnus Topside Repeater (TSR) display unit with on-screen display facility, Silicone sleeve, Umbilical (9-way D) to TSR (Lemo) link lead, 2 BNC video leads with RCA phono connectors, DC power supply 12 V with universal plug-in.(On-screen video overlay is suitable for connecting into composite video feeds, PAL or NTSC.)VideoRay Fittings for Cygnus MINI ROV Mountable Gauge Order CodeVideoray Mounting Brackets for Cygnus MINI ROV incl fittings 001-8307Videoray Connection Cable (4-way Impulse to 9-way SubConn) 001-0433General Spares for Cygnus MINI ROV Mountable Gauge Order Code'O' Ring Pack for Cygnus MINI /1km /3km ROV Mountable Gauges 001-3712Kit contents: 20 x 'O'-ring type A and 20 x 'O'-ring type B.RS232 to USB Serial interface cable 003-0422Isolated Data Converter RS422 to RS232 Model 'K3' 001-8308CygLink Software & manual on USB for MINI ROV 001-8333Impulse Connector 4-Way Blanking Plug 001-0419Video Cables and Adapters for Topside Repeater with OSD 001-0442Umbilical cable connectors for MINI ROV Mountable Gauge 001-7154For Spare Leads see page 17 & for Spare Knurled Rings & Membranes page 18

S1

G1

The Cygnus MINI ROV Mountable ultrasonic thickness gauge (UTG) is designed to be mounted onto small, observation ROVs,

with or without a manipulator facility. Dedicated software displays the time, date and thickness readings on the surface

which can all be logged. Alternatively, an optional Topside Repeater (TSR) display unit is available, which has the facility to display measurements remotely and overlay them onto a video

signal. Therefore measurements can be superimposed on the ROV camera's monitor screen.

16


Single Crystal Probes for use with gauges in Multiple Echo Mode:

Probe Type Band Colour Frequency Crystal Size ø

S2C Red 2.25 MHz 13mm / 0.512"

S3C Orange 3.5MHz 13mm / 0.512"

S5C Black 5.0 MHz 13mm / 0.512"

S5A Black 5.0 MHz 6mm / 0.236"

S2D Red 2.25 MHz 19mm / 0.748"

Suitable for surface temperatures up to 75°C (167°F) with standard membranes & 150°C (302°F) with Teflon membranes, please see page for membrane details

Twin Crystal Probes for use in Echo-Echo & Single Echo Modes:

Probe Type

Crystal Size ø Measuring Range in Steel in Single Echo

Measuring Range in Steel in Echo-Echo

Suitable for use on surface tempartures up to 60°C (140°F)

Probe Type reference key:

B = 8mm / 0.314"C = 13mm / 0.512"

D = 19mm / 0.748"

T2C

First LetterSingle or Twin Crystal

Middle NumberFrequency in MHz

S = SingleT = Twin

3 = 3.5 MHz5 = 5 MHz

T7A 7.5MHz

T5B

Probe Connectors

BNC

Lemo 00

BNC

1 - 50mm / 0.039" - 1.968"

3 - 250mm / 0.118" - 9.842"

Last LetterCrystal Size ø

2 = 2 MHz / 2.25 MHz

Probe connectors

Twin Lemo 00

5mm / 0.197"

8mm / 0.315"

3 - 50mm0.120 - 2.000"

Twin Lemo 00

1 - 60mm0.040 - 2.400" Integral cable

A = 6mm / 0.236"

Cygnus Probesfor use with Cygnus Ultrasonic Thickness Gauges

Measuring Range in Steel

3 - 250mm / 0.118" - 9.842"

2 - 150mm / 0.078" - 5.905"

1 - 50mm / 0.039" - 1.968"

Frequency

5 MHz

2MHz 13mm / 0.512" 5 - 100mm 0.200 - 4.000"

4 - 100mm0.160 - 4.000"

3 - 250mm0.120 - 10.00"

2 - 200mm0.080 - 7.900"

17


Leads for use with Cygnus 2 & 4 Mk5 & Cygnus 3 Mk4 Gauges Order CodeProbe Lead Lemo 1 - BNC 1.4m (4'6") 004-0406Probe Lead Twin Lemo 00 to BNC 1.35m (4'6") 004-0410Probe Lead Single Lemo 1 - Single Lemo 00 1.35 m (4'6") 004-0401Probe Lead : RG58 Lemo 1 to BNC 1.35m (4'6") 004-0405

Leads for use with Cygnus 2+ & 4+ Mk5 Gauges Order CodeProbe Lead Twin Lemo 00 to Twin Lemo 00 1.35m (4'6") 004-0411Probe Lead Twin Lemo 00 to BNC 1.35m (4'6") 004-0410Probe Lead Twin Lemo 00 to Single Lemo 00 1.4m (4'6") 004-0412

Cygnus Leadsfor use with Cygnus Ultrasonic Thickness Gauges

Single Lemo 1 plug & over-mouled cable

Single Lemo 1 connector in gauge

Single Lemo 00 plug on cable for S5A probe (only)

BNC socket on & over-mouled cable with probe connected

BNC plug on probe BNC socket

Twin Lemo 00 plug on over-moulded cable

Twin Lemo 00 socket in probe

Twin Lemo 00 socket in gauge

18


All Cygnus single-crystal probes are constructed from stainless steel and incorporate a replaceable wear membrane to protect the probe face. The performance of the probe depends on the condition of the membrane and how well it has been fitted. Please refer to your Operation Manual for guidelines on changing the protective membrane on Cygnus Probes.

Standard Membranes Order CodeMembrane

DiameterTo fit

"Probe Size"

(Standard membranes are made of polyurethane and are suitable for surface temperatures up to 75°C (167°F). Available in packs of 20.)Pack of 20 Polyurethane Membranes for 19 mm (3/4") Probes 001-3700 21 mm 19 mm ProbePack of 20 Polyurethane Membranes for 13 mm (1/2") Probes 001-3701 19 mm 13 mm ProbePack of 20 Polyurethane Membranes for 6 mm (1/4") Probes 001-3702 13 mm 6 mm Probe

Higher Temperature Membranes Order CodeMembrane

Diameter Probe Size

(Higher temperature membranes are made of Teflon and are suitable for surface temperatures up to 150°C (302°F), with a maximum contact time of 5 seconds. Available in packs of 10.)Pack of 10 Teflon Membranes for 19 mm (3/4") Probes 001-4875 21 mm 19 mm ProbePack of 10 Teflon Membranes for 13 mm (1/2") Probes 001-4874 19 mm 13 mm ProbePack of 10 Teflon Membranes for 6 mm (1/4") Probes 001-4873 13 mm 6 mm Probe

Knurled Rings and Membrane (or Locking Ring) Keys Order CodeKnurled Ring Assembly for 19 mm (3/4") Probes 001-3705Knurled Ring Assembly for 13 mm (1/2") INOX Probes 001-3709Knurled Ring Assembly for 13 mm (1/2") Probes 001-3704Knurled Ring Assembly for 6 mm (1/4") Probes 001-3703Membrane Key for 19 mm (3/4") Probes 001-2610Membrane Key for 13 mm (1/2") Probes 001-2611Membrane Key for 6 mm (1/4") Probes 001-2612

according to "Probe Size" as per the below table:

Cygnus Spare Membranes & Knurled Ringsfor use with Cygnus Single-Crystal Ultrasonic Probes

Important note: the actual Membrane Diameter is larger than the "Probe Size" that it is designed to fit.

The "Probe Size" is defined by the diameter of the black part of the Probe Face. Please order membranes

Probe sizeSize of head including Knurled Ring (approx.)

Physical size of membrane (approx.)

6mm 18mm 14mm13mm 24mm 21mm19mm 30mm 28.5mm

KNURLED RING

LOCKING RING

MEMBRANE

knurled ring assembly

membrane key

19


Cygnus AccessoriesCouplant Order CodeUCA-2M Ultrasonic Couplant Gel (1 litre tub) 001-3707UCA-2M Ultrasonic Couplant Gel (100 ml) 001-3708Membrane Couplant Bottle (25 ml) 001-3706

Grease for use with UNDERWATER & DIVE GaugesSilicone Grease (50g Tube) 001-4861

Test Blocks Order CodeSteel Test Block 15 mm 001-4850Steel Test Block 1/2" 001-4851Stainless Steel Test Block 15 mm 001-4854Aluminium Test Block 15 mm 001-4857Coated Test Block 001-4852(Non discountable item)4 Step Steel Test Block, metric 2.5 - 20mm 001-4858(Non discountable item)4 Step Steel Test Block, imperial 0.1 - 0.75 inch 001-4859(Non discountable item)4 Step Steel Calibration Block, metric 2.5 - 20mm 001-4876(Non discountable item)4 Step Steel Calibration Block, imperial 0.1 - 0.75 inch 001-4877(Non discountable item)Carbon Steel Step Block 5-25 mm in 5 mm steps set in perspex 001-4856(Supplied with dimensional and material type certificate.)

Pit Gauges Order CodeCygnus MECHANICAL PIT GAUGE 111-7165(Measurement Range: 0 to 43 mm)

Surface Preparation AccessoriesChipping/Boiler Scaling Hammer 1lb Ash Handle 500-0100Carbide Edged Power Scraper 500-0101Steel Wire Brush & Scraper 500-0102

Cygnus ManualsAll Cygnus Gauge manuals are available to download from the support section of our website

Pit Gauge

Hammer

Brush & Scraper

Carbon Steel Step Block & 15mm Test Blocks

Membrane couplant

4 Step Test Block

20


Probes for Cygnus 2 & 4 Mk 4 Order CodeProbe S2C 2.25 MHz 13 mm (1/2") with BNC - Lemo 1 cable 004-9310Probe S2D 2.25 MHz 19mm (3/4") with BNC - Lemo 1 cable 004-9311Probe S3C 3.5 MHz 13 mm (1/2") with BNC - Lemo 1 cable 004-9313Probe S5A 5.0 MHz 6 mm (1/4") with Lemo 00 - Lemo 1 cable 004-9314Probe S5C 5.0 MHz 13 mm (1/2") with BNC - Lemo 1 cable 004-9316

Probe Leads for Cygnus 2 & 4 Mk 4 Order Code

Probe Lead Lemo 1 - BNC 1.4m (4'6") 004-0406Probe Lead Single Lemo 1 - Single Lemo 00 1.35 m (4'6") 004-0401Probe Lead : RG58 Lemo 1 to BNC 1.35m (4'6") 004-0405

Probes for Cygnus 2, 3 & 4 Mk 2/3 Order Code

Probe 2.25MHz 13mm 1/2" BNC (Probe) - Lemo 00 (Gauge) 002-9306Probe 2.25MHz 13mm 1/2" Lemo 00(Probe)-Lemo 00(Gauge) 001-9300Probe 2.25MHz 19mm 3/4" BNC (Probe) - Lemo 00 (Gauge) 001-9304Probe 3.5MHz 13mm 1/2" Lemo 00(Probe)-Lemo 00(Gauge) 001-9350Probe 5MHz 6mm 1/4" Lemo 00 (Probe) - Lemo 00 (Gauge) 001-9308Probe 5MHz 13mm 1/2" BNC (Probe) - Lemo 00 (Gauge) 002-9317Probe 5MHz 13mm 1/2" Lemo 00 (Probe) - Lemo 00(Gauge) 001-9305

Probe Leads for Cygnus 2, 3 & 4 Mk 2/3 Order CodeProbe Lead : RG58 Lemo 00 to BNC (length 1.35m, 4'6") 001-0402Probe Lead : RG58 Lemo 00 to Lemo 00 (length 1.35m, 4'6") 001-0400Probe Lead : RG58 BNC to BNC (length 1.35m, 4'6") 002-0404Probe Lead : RG58 (+ Choke) Lemo 00 to Lemo 00 (1.35m, 4'6") 001-0436(For use with Cygnus SE Gauge only)

Probes for Cygnus 2 & 3 Mk 1 Order CodeProbe 2.25MHz 13mm 1/2" BNC (Probe) - BNC (Gauge) 002-9302Probe 2.25MHz 13mm 1/2” Lemo 00 (Probe) - BNC (Gauge) 002-9318Probe 2.25MHz 19mm 3/4" BNC (Probe) - BNC (Gauge) 002-9303Probe 3.5MHz 13mm 1/2" S3C BNC (Probe) - BNC (Gauge) 002-9351Probe 5MHz 6mm 1/4" Lemo 00 (Probe) - BNC (Gauge) 002-9309Probe 5MHz 13mm 1/2" BNC (Probe) - BNC (Gauge) 002-9307

Marinised (underwater) Probes for Cygnus 2, 3 & 4 Mk 2/3 Order Code(Please add Marinised Cable length as required for all Marinised Probe orders. Cable includes a Lemo 1 connector to connect with the gauge)Marinised Probe 2.25MHz 13mm ½" - Cyg 2,3,4 Lemo 00,no cable 001-9378Marinised Probe 2.25MHz 19mm 3/4" Cyg 2,3,4 Lemo 00 no cable 001-9377Marinised Probe 3.5MHz 13mm ½" - Cyg 2,3,4 Lemo 00, no cable 001-9379Marinised Probe 5.0MHz 6mm ¼" - Cyg 2,3,4 Lemo 00, no cable 001-9381Marinised Probe 5.0MHz 13mm ½" - Cyg 2,3,4 Lemo 00, no cable 001-9380CABLE Marinised Underwater priced per metre 001-0434(60m max. length for "S2-" (2.25MHz) probes, for other frequencies please contact Cygnus)

Probes for Cygnus Intrinsically Safe Mk 1/2 up to S/N 3231 Order CodeProbe 2.25MHz 13mm (1/2") for Cygnus 1 IS (Mk1,2) 001-9325Probe 2.25MHz 19mm (3/4") for Cygnus 1 IS (Mk1,2) 001-9324Probe 3.5MHz 13mm (1/2") for Cygnus 1 IS (Mk1,2) 001-9326Probe 5.0MHz 6mm (1/4") for Cygnus 1 IS (Mk1,2) 001-9329Probe 5.0MHz 13mm (1/2") for Cygnus 1 IS (Mk1,2) 001-9327Right Angle Probe 2.25MHz 13mm(1/2") for Cygnus 1 IS (Mk1,2) 001-9372Right Angle Probe 3.5MHz 13mm (1/2") for Cygnus 1 IS (Mk1,2) 001-9374Right Angle Probe 5.0MHz 6mm (1/4") for Cygnus 1 IS (Mk1,2) 001-9375Right Angle Probe 5.0MHz 13mm (1/2") for Cygnus 1 IS (Mk1,2) 001-9376

Probes for Cygnus Supported Products for use with Cygnus Ultrasonic Thickness Gauges

21


Probes for Cygnus Supported Productsfor use with Cygnus Ultrasonic Thickness Gauges

Probes for Cygnus Intrinsically Safe Mk 1/2 up to S/N 3231 Order CodeProbe 2.25MHz 13mm (1/2") for Cygnus 1 IS (Mk1,2) 001-9325Probe 2.25MHz 19mm (3/4") for Cygnus 1 IS (Mk1,2) 001-9324Probe 3.5MHz 13mm (1/2") for Cygnus 1 IS (Mk1,2) 001-9326Probe 5.0MHz 6mm (1/4") for Cygnus 1 IS (Mk1,2) 001-9329Probe 5.0MHz 13mm (1/2") for Cygnus 1 IS (Mk1,2) 001-9327Right Angle Probe 2.25MHz 13mm(1/2") for Cygnus 1 IS (Mk1,2) 001-9372Right Angle Probe 3.5MHz 13mm (1/2") for Cygnus 1 IS (Mk1,2) 001-9374Right Angle Probe 5.0MHz 6mm (1/4") for Cygnus 1 IS (Mk1,2) 001-9375Right Angle Probe 5.0MHz 13mm (1/2") for Cygnus 1 IS (Mk1,2) 001-9376

Probes for Cygnus ROVs Mk 3/4 Order CodeProbe 2.25MHz 13mm (1/2") for Cygnus ROV 1km/3km 003-9393Probe 2.25MHz 19mm (3/4") for Cygnus ROV 1km/3km 003-9395Probe 2.25MHz 13mm (1/2") 5m Cable for W1 (Nosecone) 001-8317

Spare Parts for Cygnus 2, 3 & 4 Mk 3 Order CodeBattery Terminals for Cygnus 2, 3 Gauges (Mk3) 002-3735RS232 Data Cable for Cygnus 3 Data Logger (Mk3) 003-0423Battery Cover with Screws for Cygnus 4 (Mk3) 004-3736

Spare Parts for Cygnus Intrinsically Safe Mk 1/2 up to S/N 3231 Order CodeBattery for Cygnus 1 Intrinsically Safe Gauges (Mk1,2) 001-1526Battery Charger (UK) for Cygnus UW / IS Batteries (Mk1,2) 001-1520Battery Charger (US) for Cygnus UW / IS Batteries (Mk1,2) 001-1521Battery Charger (EU) for Cygnus UW / IS Batteries (Mk1,2) 001-1522'O' Ring Pack for Cygnus HD & IS Gauges (Mk1/2) 001-3710

Spare Parts for Cygnus Heavy Duty Mk 1/2/3/4 (Supported & Current products) Order CodeBattery (9 V) Case for Cygnus Heavy Duty (Mk1,2) 001-3720Battery (9 V) Insert Plate for Cygnus Heavy Duty (Mk1,2) 001-3721Battery Case (3 x AA) for Cygnus Heavy Duty (Mk3,4) 001-3722

Spare Parts for Cygnus Underwater Mk 1/2/3/4 (Supported & Current products) Order CodeBattery for Cygnus Underwater Gauges (Mk1,2) 001-1519Lanyard for Cygnus UNDERWATER 001-4822Molykote 111 'O' Ring Grease 100g Tube 001-4860Cygnus UW (Impulse) to Topside Repeater (Lemo) Umbilical 001-0414Cygnus UW (Impulse) to Topside PC (9D) Umbilical cable 001-0413

Spare Parts for Cygnus ROVs Mk 3/4 (Supported & Current products) Order CodeTest Cable - Impulse to 9 way 'D' Connector with DC Power 001-0432

Spare Parts for Cygnus Products for use with Cygnus Ultrasonic Thickness Gauges (Current & Supported)

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Gauge Bodies (latest electronics available only) Order CodeCygnus 2 HANDS FREE Mk5 Gauge Body only 050-2011/5Cygnus 2+ HANDS FREE Mk5 Gauge Body only 050-2015/5Cygnus 2 HANDS FREE Mk4 Gauge Body only 002-7173/4Cygnus 3 DATA LOGGER Gauge Body only 003-7177/4Cygnus 4 GENERAL PURPOSE Gauge Mk5 Body only 050-4011/5Cygnus 4+ GENERAL PURPOSE Mk4 Gauge Body only 050-4015/5Cygnus 4 GENERAL PURPOSE Gauge Mk4 Body only 004-7182/4Cygnus 1 INTRINSICALLY SAFE CSA Gauge Body only 001-7171-CSA/3Cygnus 1 INTRINSICALLY SAFE ATEX Gauge Body only 001-7171-ATEX/3Cygnus DIVE Underwater Thickness Gauge Mk2 Body only 001-7255/2Cygnus DATA LOGGING DIVE UW Thickness Gauge Mk2 Body only 001-7259/2Cygnus UNDERWATER Gauge Body only with TOPSIDE Connector 001-7179/4Cygnus TOPSIDE REPEATER (Instrument Body) 001-7181/4Cygnus HEAVY DUTY Gauge Body only 001-7170/4Cygnus ROV Mountable 2000m UTG Gauge Body only 001-7189/5Cygnus ROV Mountable 4000m UTG Gauge Body 001-7191/5Cygnus MINI ROV Mountable UTG Gauge Body 001-7190/4Hatch Sure Transmitter Unit 006-1010Hatch Sure Receiver 006-1012

Carry cases, pouches, sleeves, slings & straps (Supported & Current products) Order CodeSoft Carry Case for Cygnus 2, 4 & 3 Gauge Kits 002-4834Silicone Sleeve for Cygnus 2 HANDS FREE Gauge 002-4835Silicone Sleeve for Cygnus 4 GENERAL PURPOSE or TSR 004-4835Belt Clip for Cygnus 2/3/4 Gauges 002-4836/4NECK STRAP for use with Cygnus 2/3/4 Mk4 002-4841Cygnus 2/3 Mk3 Leather Case 002-4817Leather Case for Cygnus 4 Mk 3 004-4804Carry Case for Cygnus 4 Mk3/SE 004-4823Fabric Accessories Pouch 002-4837/4Hard Carry Case for Cygnus 1 IS and HD Gauge Kits 001-4800Peli Carry Case for Cygnus DIVE MK2 (Yellow) 001-7252/2Pelican Carry Case for Cygnus Underwater Gauge Kit (Yellow) 001-4813-UWPelican Carry Case for Cygnus ROV Gauge Kit (Yellow) 001-4813-ROVRuck Sack Soft Carry Case for Hatch Sure Kit 006-1009Protective Pouch with Sling for Hatch Sure Transmitter 006-1011Protective Pouch for Hatch Sure Receiver 006-1014Waist Strap for Hatch Sure Receiver 006-1015Leather Instrument Case with Shoulder Strap for Sonaphone 009-7408

Additional Cable Order CodeCable Black RG58 for Remote Probes per metre 001-0435Umbilical cable for DIVE / UW / ROV to Topside (per metre) 001-0415

Spare Parts for Cygnus Products (continued)

for use with Cygnus Ultrasonic Thickness Gauges (Current & Supported)

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Cygnus HATCH SUREUltrasonic Hatch Leak Detector

The Cygnus Hatch Sure is a lightweight ultrasonic system for checking the weather-tightness of cargo hatch covers. The system consists of a battery powered transmitter which produces an omni-directional sound field, uniformly distributed throughout the cargo hold. The receiver part of the system displays the sound energy level that passes through gaps in the enclosed cargo hold to enable the location of leaks in the hatch seals to be quickly and accurately identified. The system weighs only 3.8 kg and is supplied in a shower-proof, rucksack-style carry case.

Nato Stock No: 6635-99-614-0640

Cygnus HATCH SURE Kit Order Code

Cygnus HATCH SURE Ultrasonic Hatch Leak Detection System 006-1001

Kit contents: Cygnus HATCH SURE receiver with protective case, neck and waist straps, 2 flexible inspection microphones, telescopic extension and cable for microphone, neck band headphones, variable output HATCH SURE transmitter with protective case and lowering harness, rechargeable batteries for transmitter and receiver, battery charger, external 9 - 24 V DC power lead for transmitter, operation manual, rucksack carry case.

General Spares for Cygnus HATCH SURE Order Code

Inspection Microphone for Hatch Sure (235 x 10mm) 006-1020Inspection Microphone for Hatch Sure (335 x 10mm) 006-1021Microphone Cover for Hatch Sure Inspection Microphone 006-1018Emergency Microphone Cable for Hatch Sure Receiver 006-1016Telescopic Extension for Hatch Sure 006-1003TX TriPod Bracket with Velcro 006-1054BNC Straight Adapter for Hatch Sure Receiver 006-1017Neckband Headphones for Hatch Sure 006-1004Batteries 6 x AA NiMH MaxE for Hatch Sure Transmitter 006-1005Battery PP3 NiMH Max-e for Hatch Sure Receiver 006-1006Battery Charger KH980 for Hatch Sure Kit 006-1007DC Power Lead for Hatch Sure Transmitter 006-1008Orange Protective Boot for Hatch Sure Receiver 006-1013

Telescopic Extension

Hatch Sure Transmitter

Neckband Headphones

Remote Microphone

Hatch Sure Receiver

Worn by Surveyor – Outside Cargo Hold Inside Cargo Hold

Remote Control to Transmitter

Inspection microphone

Telescopic extension for microphone

Documents

ULTRASONIC THICKNESS GAUGES & LEAK DETECTORS